Abstract

SrLaFeO 4 belongs to the K 2NiF 4-type structure. The magnetic structure is characterized by antiferromagnetic interactions between nearest-neighbor Fe 3+ ions. The values of the exchange integral calculated by the high-temperature series expansion method and by the spin wave theory are, respectively, −37 and −40 K. Relationships between structural and magnetic properties are discussed.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call